Made new Wiimote plugin not deinit SDL on shutdown. (Hacks, same thing old wiimote...

Made new Wiimote plugin not deinit SDL on shutdown. (Hacks, same thing old wiimote does, fixes the crash on emulation stop, refresh button still causes crash (damn SDL)) Minor new input plugin GUI changes. (left-click on rumble button opens control config dialog) Made NetPlay save/load settings to Dolphin.ini. Allow NetPlay host to adjust which/how many pads will be used in game. (more than one gamepad per Dolphin instance can be used on NetPlay) Worked on wiimote NetPlay a bit. (still nonfunctional) Improved SDL device numbering. Added some major hacks to ControllerInterface/SDL so XInput(360 controller) devices do not have their SDL interface shown in the device list on windows. (caused confusion for users)

git-svn-id: http://dolphin-emu.googlecode.com/svn/trunk@5625 8ced0084-cf51-0410-be5f-012b33b47a6e